Read and write. Think of the term "literacy rate" it refers to how much of a population can read and write.
You need some more criteria. Is this a webpage? If so.. What language(s) are applicable for writing your web application. My profession is systems development, do I do a lot of fronte-end/ back-end development. I don't mind helping, just need some more information. If not what resource does this need to be created in?
B. Internet Telephony would be my best guess. I'm not that good with computers. Hope this Helps :-)
Answer:
see explanation
Explanation:
Carlos can make a copy of the old presentation that preserves all the formatting, and replace old content with new information.
